Question
Four numbers have been given, out of which three are
alike in a certain way and one is different. Select the one that is different.Solution
The logic followed here is as follows: Sum of digit is even. 4653 → 4 + 6 + 5 + 3 = 18 4733 → 4 + 7 + 3 + 3 = 17 6873 → 6 + 8 + 7 + 3 = 24 6853 → 6 + 8 + 5 + 3 = 22
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